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(4S)-2-phenyl-4--1-penten-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

116785-72-9

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116785-72-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 116785-72-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,6,7,8 and 5 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 116785-72:
(8*1)+(7*1)+(6*6)+(5*7)+(4*8)+(3*5)+(2*7)+(1*2)=149
149 % 10 = 9
So 116785-72-9 is a valid CAS Registry Number.

116785-72-9Upstream product

116785-72-9Relevant academic research and scientific papers

α-Amino Acids as Chiral Educts for Asymmetric Products. Alkylation of N-Phenylfluorenyl α-Amino Ketones. Synthesis of Optically Pure α-Alkyl Carboxylic Acids

Lubell, William D.,Rapoport, Henry

, p. 7447 - 7455 (2007/10/02)

Regioselective enolization and alkylation of N-(9-phenylfluoren-9-yl)amino ketones provides diastereomeric mixtures of α'-alkyl branched α-amino ketones.Separation of the diastereomers provides >99 percent enantiomerically pure α'-alkyl branched α-amino k

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